package spec.wangxiuying;

public class FootBall extends Ball {
    private String bw;
    public FootBall(String mc,String dx,String cz,String zl,String shrq){super(mc,dx,cz,zl,shrq);}
    public FootBall(String mc,String dx,String cz,String zl,String shrq,String bw){
        super(mc,dx,cz,zl,shrq);
        this.bw=bw;
    }
}

